CO 2 transmitter, room mounting
Industrietechnik

CO2 transmitter, room mounting

This series with automatic calibration sets new standards in CO2 measurement for HVAC applications. It combines the measurement of the carbon dioxide level, temperature and relative humidity. Models with or without display are available.

Specifications
Software & documentation

Articles

(48 st)
  • TCO2A - Regin
    TCO2A
    CO2 + °C
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-PT100 - Regin
    TCO2A-PT100
    CO2 + PT100, 100 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    PT100 (100 Ω at 0 °C), Class B
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-PT1000 - Regin
    TCO2A-PT1000
    CO2 + PT1000
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    PT1000 (1000 Ω at 0 °C), Class B
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NTC1.8 - Regin
    TCO2A-NTC1.8
    CO2 + NTC 1.8, 1800 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 1.8K (1800 Ω at 25 °C), B3416
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NTC2.2 - Regin
    TCO2A-NTC2.2
    CO2 + NTC 2.2, 2252 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 2.2K (2252 Ω at 25 °C), B3977
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NTC10-01 - Regin
    TCO2A-NTC10-01
    CO2 + NTC 10, 10 kOhm (25°C)
    Display
    No
    Output signal
    0…10 V + ohm
    Accuracy, temperature
    ± 0.2 °C
  • TCO2A-NTC10-02 - Regin
    TCO2A-NTC10-02
    CO2 + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3435
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NTC10-03 - Regin
    TCO2A-NTC10-03
    CO2 + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3695
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NTC20 - Regin
    TCO2A-NTC20
    CO2 + NTC 20, 20 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 20K (20 kΩ at 25 °C), B4262
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NI1000-01 - Regin
    TCO2A-NI1000-01
    CO2 + Ni1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR5000
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-NI1000-02 - Regin
    TCO2A-NI1000-02
    CO2 + Ni1000
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR6180
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D - Regin
    TCO2A-D
    CO2 + °C
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-PT100 - Regin
    TCO2A-D-PT100
    CO2 + PT100, 100 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    PT100 (100 Ω at 0 °C), Class B
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-PT1000 - Regin
    TCO2A-D-PT1000
    CO2 + PT1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    PT1000 (1000 Ω at 0 °C), Class B
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NTC1.8 - Regin
    TCO2A-D-NTC1.8
    CO2 + NTC 1.8, 1800 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 1.8K (1800 Ω at 25 °C), B3416
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NTC2.2 - Regin
    TCO2A-D-NTC2.2
    CO2 + NTC 2.2, 2252 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 2.2K (2252 Ω at 25 °C), B3977
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NTC10-01 - Regin
    TCO2A-D-NTC10-01
    CO2 + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3977
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NTC10-02 - Regin
    TCO2A-D-NTC10-02
    CO2 + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3435
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NTC10-03 - Regin
    TCO2A-D-NTC10-03
    CO2 + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3695
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NTC20 - Regin
    TCO2A-D-NTC20
    CO2 + NTC 20, 20 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 20K (20 kΩ at 25 °C), B4262
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NI1000-01 - Regin
    TCO2A-D-NI1000-01
    CO2 + Ni1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR5000
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-NI1000-02 - Regin
    TCO2A-D-NI1000-02
    CO2 + Ni1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR6180
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-M - Regin
    TCO2A-M
    CO2 + °C
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    Modbus
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2A-D-M - Regin
    TCO2A-D-M
    CO2 + °C
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    Modbus
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU - Regin
    TCO2AU
    CO2 + °C + RH
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    0-10 V
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-PT100 - Regin
    TCO2AU-PT100
    CO2 + RH + PT100, 100 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    PT100 (100 Ω at 0 °C), Class B
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-PT1000 - Regin
    TCO2AU-PT1000
    CO2 + RH + PT1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    PT1000 (1000 Ω at 0 °C), Class B
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NTC1.8 - Regin
    TCO2AU-NTC1.8
    CO2 + RH + NTC 1.8, 1800 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 1.8K (1800 Ω at 25 °C), B3416
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NTC2.2 - Regin
    TCO2AU-NTC2.2
    CO2 + RH + NTC 2.2, 2252 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 2.2K (2252 Ω at 25 °C), B3977
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NTC10-01 - Regin
    TCO2AU-NTC10-01
    CO2 + RH + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3977
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NTC10-02 - Regin
    TCO2AU-NTC10-02
    CO2 + RH + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3435
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NTC10-03 - Regin
    TCO2AU-NTC10-03
    CO2 + RH + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3695
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NTC20 - Regin
    TCO2AU-NTC20
    CO2 + RH + NTC 20, 20 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 20K (20 kΩ at 25 °C), B4262
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NI1000-01 - Regin
    TCO2AU-NI1000-01
    CO2 + RH + Ni1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR5000
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-NI1000-02 - Regin
    TCO2AU-NI1000-02
    CO2 + Umidità + Ni1000
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR6180
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D - Regin
    TCO2AU-D
    CO2 + °C + RH
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    0-10 V
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-PT100 - Regin
    TCO2AU-D-PT100
    CO2 + RH + PT100, 100 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    PT100 (100 Ω at 0 °C), Class B
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-PT1000 - Regin
    TCO2AU-D-PT1000
    CO2 + RH + PT1000
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    PT1000 (1000 Ω at 0 °C), Class B
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NTC1.8 - Regin
    TCO2AU-D-NTC1.8
    CO2 + RH + NTC 1.8, 1800 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 1.8K (1800 Ω at 25 °C), B3416
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NTC2.2 - Regin
    TCO2AU-D-NTC2.2
    CO2 + RH + NTC 2.2, 2252 Ohm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 2.2K (2252 Ω at 25 °C), B3977
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NTC10-01 - Regin
    TCO2AU-D-NTC10-01
    CO2 + RH + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3977
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NTC10-02 - Regin
    TCO2AU-D-NTC10-02
    CO2 + RH + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3435
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NTC10-03 - Regin
    TCO2AU-D-NTC10-03
    CO2 + RH + NTC 10, 10 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 10K (10 kΩ at 25°C), B3695
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NTC20 - Regin
    TCO2AU-D-NTC20
    CO2 + RH + NTC 20, 20 kOhm (25°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    NTC 20K (20 kΩ at 25 °C), B4262
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NI1000-01 - Regin
    TCO2AU-D-NI1000-01
    CO2 + RH + Ni1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR5000
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-NI1000-02 - Regin
    TCO2AU-D-NI1000-02
    CO2 + RH + Ni1000, 1000 Ohm (0°C)
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    Ni1000 (1000 Ω at 0°C), TCR6180
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-M - Regin
    TCO2AU-M
    CO2 + RH + °C
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Measuring range, temp
    0…50 °C
    Output temperature
    Modbus
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA
  • TCO2AU-D-M - Regin
    TCO2AU-D-M
    CO2 + RH + °C
    Mounting
    Room
    Power Supply
    24VAC/DC (22...26 V AC 50/60Hz / 15...35 V DC), VA
    Dimensions, external (WxHxD)
    100x85x30 mm
    Display
    Yes
    Display type
    LCD
    Measuring range, temp
    0…50 °C
    Output temperature
    Modbus
    Measuring range, humidity
    0…100 % RH
    Output humidity
    0-10 V
    Measuring range, gas in air
    0…2000 ppm
    Output signal, gas in air
    0-10 V
    Accuracy, gas in air
    < ± (50 ppm + 2 % of the measured value) (25 °C)
    Response time
    < 90 sec
    Long term stability
    Typically 20 ppm / year
    Warm-up time
    < 5 min
    Temperature dependance
    Typically 5 ppm / K
    Power consumption
    < 2.5 W
    Transformer power
    5 VA

Specifications

Specifications for CO2 transmitter, room mounting
Appliance class Class III
Protection class IP30
Ambient humidity (non-condensing) 10…90 % RH
Storage temperature -25…60 °C
Mounting Room, Wall
Accuracy, temperature 0.4 K
Terminal type Screw Terminal
Terminal wire size 1.5 mm²
Material, housing Polycarbonate

Software & documentation

Product sheet

Instructions